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2003 Buick Century MPG

Based on data from 21 vehicles, 769 fuel-ups and 223,565 miles of driving, the 2003 Buick Century gets a combined Avg MPG of 24.21 with a 0.30 MPG margin of error.

Below you can see a distribution of the fuel-ups with 9 outliers (1.16%) removed.

Following shows the average MPG of each of the 21 vehicles in the system.

2003 Buick Centurys For Sale Nearby

  • Gladys the Buick

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Jun 2016 • 30 Fuel-ups

    Property of JoshBuick

  • 27.7 Avg MPG
  • My Century

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Jan 2016 • 30 Fuel-ups

    Property of mewhinney

  • 25.3 Avg MPG
  • Century

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 42 Fuel-ups

    Property of DanHoughton

  • 24.0 Avg MPG
  • 03 Buick

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Jun 2014 • 43 Fuel-ups

    Property of random0munky

  • 23.3 Avg MPG
  • Pat's Buick

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Aug 2016 • 3 Fuel-ups

    Property of patcal

  • 24.6 Avg MPG
  • 2003 Buick Century

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Sep 2015 • 33 Fuel-ups

    Property of schererk

  • 18.1 Avg MPG
  • Jess' Buick

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Feb 2016 • 4 Fuel-ups

    Property of carlyle

  • 27.0 Avg MPG
  • Reliable Buick

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Jul 2011 • 91 Fuel-ups

    Property of RL

  • 28.0 Avg MPG
  • 03 Buick Century

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Nov 2014 • 52 Fuel-ups

    Property of Specz187

  • 22.4 Avg MPG
  • Bea the silver bullet

    2003 Buick Century Custom 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Jul 2015 • 12 Fuel-ups

    Property of Don_of_Engineering

  • 28.8 Avg MPG
  • My Century

    2003 Buick Century Custom 3.1L GAS V6 Automatic 4 Sedan (4 Door)
    Added Jun 2015 • 11 Fuel-ups

    Property of auzzki

  • 20.5 Avg MPG
  • Thugged Out Buick

    2003 Buick Century GAS V6
    Added Apr 2014 • 12 Fuel-ups

    Property of griffithvmi

  • 23.1 Avg MPG
  • Buick Century

    2003 Buick Century GAS V6
    Added Feb 2011 • 9 Fuel-ups

    Property of JSSuper

  • 29.2 Avg MPG
  • the "B"

    2003 Buick Century
    Added Nov 2013 • 13 Fuel-ups

    Property of remedy

  • 31.0 Avg MPG
  • BC

    2003 Buick Century GAS V6
    Added Aug 2012 • 55 Fuel-ups

    Property of linx3566

  • 25.3 Avg MPG
  • Buick

    2003 Buick Century GAS V6
    Added Jan 2012 • 10 Fuel-ups

    Property of davidwli

  • 24.0 Avg MPG
  • Buick Century

    2003 Buick Century GAS V6
    Added Aug 2008 • 64 Fuel-ups

    Property of kmette

  • 24.7 Avg MPG
  • Road Warrior

    2003 Buick Century GAS
    Added Apr 2009 • 33 Fuel-ups

    Property of Whirl

  • 25.9 Avg MPG
  • only car

    2003 Buick Century GAS V6
    Added Sep 2008 • 12 Fuel-ups

    Property of ken

  • 24.7 Avg MPG
  • Buick

    2003 Buick Century GAS V6
    Added Sep 2008 • 12 Fuel-ups

    Property of ron

  • 25.5 Avg MPG

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